Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||||
| Non-current assets | — |
3 437,0
SEK
|
— | — | — | — | — |
2 388,9
SEK
|
— | — | — | — |
| Current assets | — |
2 907,1
SEK
|
— | — | — | — | — |
2 295,5
SEK
|
— | — | — | — |
| Non-current liabilities | — |
1 545,8
SEK
|
— | — | — | — | — |
9,185,000,000
SEK
|
— | — | — | — |
| Current liabilities | — |
1 944,3
SEK
|
— | — | — | — | — |
1 261,8
SEK
|
— | — | — | — |
| Revenue | — | — | — | — |
5 388,5
SEK
|
— | — | — |
4 249,8
SEK
|
— | — | — |
| Profit (loss) |
55,000,000
SEK
|
— | — |
5,682,000,000
SEK
|
5,737,000,000
SEK
|
5,682,000,000
SEK
|
3,967,000,000
SEK
|
— |
3,969,000,000
SEK
|
3,967,000,000
SEK
|
3,000,000
SEK
|
— |
| Other comprehensive income | — | — |
770,000,000
SEK
|
770,000,000
SEK
|
770,000,000
SEK
|
— | — | — |
996,000,000
SEK
|
996,000,000
SEK
|
— |
996,000,000
SEK
|
| Comprehensive income | — | — | — | — |
6,507,000,000
SEK
|
— | — | — |
2,974,000,000
SEK
|
— | — | — |